baber/WOPTO huggingface dataset:
Patent JP-H03243539-A (JP)
Title: Sheet feed mounting device and recording device having the same sheet feed mounting device
Inventor: ICHIKATAI MASATOSHI
IPC: B65H1/26
Filed: 1990-02-21
Abstract: PURPOSE:To pull out automatically a mounting member from a device main body simultaneously with the release of a lock mechanism, by providing an energizing mechanism whose purpose is to conduct energization in a direction in which the mounting member is pulled out of the device main body. CONSTITUTION:A lock mechanism 14g whose purpose is to fix at a device main body a mounting member 4 mounted and housed with a sheet material, and a loading step 14 having a release mechanism 14h releasing the lock mechanism 14g, and an energizing mechanism 17 whose purpose is to conduct energization in a direction in which the mounting member 4 is pulled out of the device main body, are provided. By means of this energizing mechanism 17, the lock mechanism 14g is released and at the same time the automatic pulling out of the mounting member 4 from the device main body can be done. Also, a shock absorbing member whose purpose is to ease shock that is due to the energizing mechanism 17 at the time of the mounting member 4 being pulled out, is provided, so the mounting member 4 can be pulled out of the device main body smoothly without an excessive load being added on a user.
Patent JP-S62196806-A (JP)
Title: High-frequency power transformer
Inventor: INUMADA MASATO
IPC: H01F27/28
Filed: 1986-02-24
Abstract: PURPOSE:To cool a flux concentrating section between a primary coil and a secondary coil effectively by forming an air gap for ventilation between both coils in a shell type high-frequency power transformer in which both coils are cascade-arranged. CONSTITUTION:Two bobbins 4, 5 on which a primary coil 2 and a secondary coil 3 are each wound are inserted under the state in which they are disposed in a cascade manner-that is, in the axial direction. Sum in the axial length of both bobbins 4, 5 is shaped in size shorter than size in the same direction of an inner window. Consequently, an air gap 6 in predetermined size is formed between the coil 2 and the coil 3. Accordingly, a flux concentrating section between the coil 2 and the coil 3 is cooled effectively.
Patent JP-S57153477-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOI SUSUMU
IPC: H01L29/872
Filed: 1981-03-17
Abstract: PURPOSE:To facilitate high speed and high integration by forming a metal film selectively in the p region of an n type Si substrate and by extending the metal film to the substrate penetrating the p region by a high temperature treatment thereby forming Schottky barrier diode SBD of a very small area with a protective ring. CONSTITUTION:A p base 502 and an n emitter 503 are formed on an n type Si substrate of face azimuth (100), and a compound spike is created penetrating a thin base layer 502 by a high temperature treatment of metal 507 deposited on an opening made on SiO2 504. As a result, SBD is formed and connected with a base and collector. Then an emitter and collector electrodes 506, 505 are formed preventing the penetration by the electrode 506. By this construction, the SBD 9 formed under the base 502 has no effect on high integration, and because a p-n junction of the collector 501 and the base 502 near the SBD has a effect of a protective ring, the SBD has a superb reverse direction property providing a device with high speed and high integration.
Patent JP-H11236861-A (JP)
Title: Method and device for feeding fuel to internal combustion engine
Inventor: MORIMOTO KAZUHIKO
IPC: F02M37/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To improve smoothness during the starting of an engine, and to satisfactorily discharge vaporized fuel in a route by improving the fuel feed system of an automobile engine of a direct injection type. SOLUTION: Fuel 2 in a fuel tank 1 is sucked by a low pressure pump 5, and the sucked fuel 2 is pressurized by a high pressure pump 8 and fed to a delivery pipe 18 for distributing the fuel 2 to a combustion chamber. In this method of feeding fuel to an internal combustion engine, the fuel 2 to the delivery pipe 18 is also make to be fed through a first bypass passage 15 arranged in parallel to the passage of the high pressure pump 8. In this case, when an engine is started in a cold state, the high pressure pump 8 with low number of revolutions sometimes block a flow of fuel, but since fuel is fed through the first bypass passage 15 to the delivery pipe 18, smooth starting is executed without being influenced thereby.
Patent JP-S62198353-A (JP)
Title: Production of tasty oil
Inventor: NAKAI YOSHIKANE
IPC: A23D9/007
Filed: 1986-02-24
Abstract: PURPOSE:To produce a tasty oil having high flavor and improved qualities almost free from deterioration of oil by a simple operation, by subjecting vegetable edible fats and oils and vegetables to heating extraction by a twin screw extruder. CONSTITUTION:Vegetable edible fats and oils such as soybean oil, colza oil, etc., and about 5-100wt% based on the fats and oils of vegetables such as carrot, celery, etc., are fed to a twin screw extruder, subjected to heating extraction treatment at 100-150 deg.C for 10-600sec, then preferably cooled and extruded to collect a liquid phase.
Patent JP-H02217021-A (JP)
Title: Error position resolver
Inventor: KATO OSAMU
IPC: H03M13/00
Filed: 1989-02-17
Abstract: PURPOSE:To find out the solution of an error position polynomal within a short time by connecting N error position resolving circuits to decide the error position polynomal. CONSTITUTION:In the error position resolving device, N (N is an integer satisfying 2<=N<=2<b>) error position resolving circuits are connected and the i-th (i=0 to N-1) error position resolving circuit substitutes X=alpha<i+k>N [provided that k is 0 or an integer >=1, {(2<b>-1)/N-1}] for a position polynomal sigma(X) to decide an error position polynomal sigma(X)=0. Thereby, the answers of the error position polynomal sigma(X) can be found out by the (2<b>-1)/N clock cycle. Thus, the decision time can be shortened.
Patent JP-H06253015-A (JP)
Title: Terminal equipment and center device for communication reservation system
Inventor: OGAWA AKIRA
IPC: H04Q3/58
Filed: 1993-02-26
Abstract: PURPOSE:To attain power saving by unnecessitating the transmitting task of a secretary for a top business office. CONSTITUTION:A terminal equipment 2 is connected to the subscriber's lines of the private branch telephones of plural leads in the business office, and a center device 3 is connected the subscriber's line of a top. When the leader who wants to reserve communication with the top presses the general or emergency communication reservation button Ta/Tb of the terminal, an automatic dialing device 5 is started. In response to an output from a call signal detector 11 of the center, a connection end signal is transmitted from a tone transmitter 14, and received by a receiver 6 of the terminal, A general or emergency communication preservation signal TA/TB and a terminal number signal TN are transmitted from a tone transmitter 7 of the terminal. When the center receive those signals, the general or emergency display lamp Pai/Pbi of the terminal of a display 15 is turned on, and a reservation end signal is transmitted to the terminal. When the terminal receives this signal, a general or emergency communication display lamp Pa/Pb is changed from turning on-and-off to turning off. The top looks at the display, process a calling button Wi, starts an automatic dialing device 17, calls the leader, and realizes the communication.
Patent JP-S58156075-A (JP)
Inventor: MASUDA YUTAKA
IPC: D06M101/16
Filed: 1982-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02217654-A (JP)
Title: Rotary mechanism
Inventor: TAKEMOTO TAKESHI
IPC: F16H13/08
Filed: 1989-02-17
Abstract: PURPOSE:To absorb uneven rotation by arranging a plurality of No.2 rollers around No.1 roller, forming No.3 roller with which the No.2 rollers are inscribing from a roll member, and winding fast this roll member or loosening for adjustment of the pressing force. CONSTITUTION:Planet friction rollers 3-1, 3-2 are borne by a bearing 7 around the shaft 2 of a motor 1. A spring 4 is arranged to inscribe and press the planet friction rollers in a housing 9. The end of the motor shaft 2 is borne by a bearing 8, which is supported by a flange 5 having an output shaft 11. The spring 4 is wound round the planet friction rollers, wherein its one end serves as a fixed end 4-1 while the other end as a working end 4-2. When rotation is transmitted from the motor shaft 2 to the output shaft 11, the transmission ratio is decided by change of the pressing force caused by the inner dia. change of the spring 4 due to movement of the working end 4-2. Thus unevenness in rotation is absorbed.
Patent JP-H02217392-A (JP)
Title: Molecular beam source
Inventor: OKADA HIROSHI
IPC: C30B23/08
Filed: 1989-02-18
Abstract: PURPOSE:To uniformize the thickness of grown crystal and to decrease the surface defect density by keeping the solid angle of an evaporation liquid surface viewed from an intersection of vertical center lines of a substrate holder and of an opening of a molecular beam source of a molecular beam crystal growth apparatus at a definite angle independent of the height of the evaporation liquid surface. CONSTITUTION:A molecular beam source 1 is provided with a crucible 2 having inner diameter expanding toward the bottom, a heater 3 placed around the outer circumference of the crucible, a thermocouple 4 fixed to the bottom of the crucible 2 and an outer cover 5. A crystal growth substrate holder 6 is horizontally placed above the molecular beam source 1 in rotatable manner. The position of the molecular beam source 1 is staggered from the vertical center line (l1) passing the center O of the holder to form an intersection of the line l1 and a vertical center line (l2) passing through the upper face of the opening 7. The distance between the point O and the center of the upper face of the opening 7 is defined as L. The solid angle omegaof the evaporation liquid face 8 of a molecular beam source viewed from the corresponding intersection of the lines l1 and l2 on the line l1 between a point separated by 2L above the holder and a point separated by L/2 below the holder is made to be definite independent of the lowering of the level of the face 8. A uniform molecular beam distribution around the substrate surface can be attained at all times by this process.
Patent JP-S61196204-A (JP)
Title: Optical filter
Inventor: HAINRITSUHI KINMERU
IPC: G02B5/20
Filed: 1986-02-24
Abstract: This filter contains a mixture of at least one alkaline or acid colour forming agent or dye, preferably of the triphenylmethane system and at least one complementary acid or alkaline compound which can also be embedded in a matrix substance and can be applied to a carrier. The resultant transparency can be photoelectrically read out. <IMAGE>
Patent JP-H08193382-A (JP)
Title: Carbon-buried building panel utilizing honeycomb
Inventor: SUGIYAMA KEIZO
IPC: E04B2/56
Filed: 1995-01-18
Abstract: PURPOSE: To stabilize quality, and to shorten the term of works by using a panel, in which an article obtained by packing a honeycomb with charcoal is held by plywood, etc., in place of a panel, in which a heat-insulating material such as glass wool is introduced into a space formed by a diagonal bracing, a stud, a horizontal board, etc., between columns, though a heat-insulating effect is ensured by introducing the heat-insulating material into the space in a method of conventional wooden framework construction. CONSTITUTION: A fireproof honeycomb material 5 is packed with broken charcoal 6, and surrounded by a frame 3, and held and fixed by a dustproof material 4, a plasterboard 2 and plywood 1. The plywood 1 has a fixed width 9 from the frame 3, and is projected as required. Vent holes 7 are bored to the plasterboard 2 and the plywood 1 as necessary.
Patent JP-S56136175-A (JP)
Title: Dc boosting device
Inventor: FUKUDA MAMORU
IPC: H02M3/155
Filed: 1980-03-28
Abstract: PURPOSE:To reduce power loss of a transistor at ON-OFF time, by providing a capacitor between an absorbing inductor, which has primary winding and secondary winding, and 2 diodes and a transistor. CONSTITUTION:When the transistor 3 is conducted, current IC (broken line) which passes into the transistor 3 is controlled by the absorbing inductor 12, and collector voltage VC (broken line) drops rapidly reducing the power loss. Electromagnetic energy which is accumulated in the absorbing inductor 12 charged the capacitor 15 to the level of load-side voltage. When the transistor 3 is nonconducted, because the current at that time of recovery of the transistor 3 passes through the capacitor 15, collector voltage VC of the transistor 3 is unable to rise rapidly, and therefore, power loss of the transistor 3 can be reduced. When the transistor 3 became completely nonconducted, the electromagnetic energy having been accumulated in the absorbing inductor 12 is efficiently supplied to a load 6 through diodes 13 and 14.
Patent JP-S60228731-A (JP)
Inventor: GEERII KUREIGU UOORENUIIBAA
IPC: F02C9/16
Filed: 1985-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000199191-A (JP)
Title: Single-layer woven fabric for papermaking
Inventor: FUJISAWA SHIGENOBU
IPC: D21F1/10
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a single-layer woven fabric for papermaking having small water holding properties and good in fiber holding properties of waft yarns without causing the movement of auxiliary weft yarns. SOLUTION: This single-layer woven fabric is obtained by arranging auxiliary weft yarns 2", 4", 6", 8" and 10" having a smaller wire diameter than that of weft yarns 1', 3', 5', 7' and 9' between the respective weft yarns 1', 3', 5', 7' and 9' of a weft yarn abrasion type woven fabric body in which warp yarns 1-5 are passed over the upper side of the continuous plural weft yarns 1', 3', 5', 7' and 9' to form crimps on a papermaking surface and the weft yarns 1', 3', 5', 7' and 9' pass under the lower side of the continuous plural weft yarns l', 3', 5', 7' and 9' to form crimps on a running surface.  The characteristic of the single-layer woven fabric for papermaking comprises weaving the auxiliary weft yarns 2", 4", 6", 8" and 10" mutually adjacent to the weft yarns 1', 3', 5', 7' and 9' from the upper side therein by the warp yarns 1-5 before and after positions where the weft yarns 1', 3', 5', 7' and 9' are woven from the lower side therein by the warp yarns 1-5.
Patent JP-H11237187-A (JP)
Title: Method for charging sintering raw material
Inventor: OYAMA NOBUYUKI
IPC: C22B1/20
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make a magnetizable raw material having good sinterability segregable in top layer section of a sintering raw material layer formed on a pallet with a uniform thickness by making magnetic forces from a plurality of magnets to act on sintering raw materials charged through a drum chute in such a way that a stronger magnetic force acts on the materials on the upper end side of the chute and a weaker magnetic force acts on the materials on the lower end side of the chute. SOLUTION: The outer ring of a drum chute 6 is made of a nonmagnetic material, such as the ceramic, etc., and rotationally driven in the direction shown by the arrow. The outer ring is composed of the magnetism generating region corresponding to permanent magnets 10 and a nonmagnetic region. The magnetic forces of the permanent magnets 10 of the chute 6 are made different from each other by increasing the magnetic flux density of the magnet 10 positioned to the upper end side than that of the magnet 10 positioned to the lower end side. Consequently, a magnetizable raw material 2A magnetized in the strong and weak magnetic fields is prevented from dropping onto a non-magnetizable raw material 7B in a dumpling-like state, because the material 2A is dropped at the boundary section and terminating sections of the magnetic fields.  Therefore, the magnetic raw material 2A can form a layer 7A having a uniform thickness on the layer of the non-magnetization raw material 7B.
Patent JP-S60183124-A (JP)
Title: Forming of pattern on formed resin product
Inventor: HASHIMOTO KIYOSHI
IPC: B29C59/02
Filed: 1984-02-29
Abstract: PURPOSE:To manufacture a formed resin product which has rugged patterns of different colors firmly integrated by using a press which has rugged patterns on its surface and by fusing and integrating sheets of different colors that are compatible with a resin of which the formed product is made of. CONSTITUTION:A press mold 4 which has a press surface 4a which is consisting of an edge surface 4c and rugged patterns 4b is provided; and after placing, upon a formed resin product 1 which is to receive the patterns, sheet material 3 of different colors which is compatible with a resin of which the formed resin product is made, the press mold 4 is placed and the product is heated, resulting in creation of rugged patterns 2 of different colors on a formed resin product 1. A creation of firmly fused, detailed and rigid rugged patterns is easily feasible. The above method is suitable for patterning automobile side moldings, bumpers and etc.
Patent JP-S55130783-A (JP)
Title: Recording head
Inventor: MATSUMOTO SHIGEYUKI
IPC: B41J2/01
Filed: 1979-03-30
Abstract: PURPOSE:To obtain the recording head which the landing points of discharged liquid dorps on the surface of a member to be recorded are accurate, is optimum for high resolution high speed recording and abounds in mass producibility by a mechanism wherein lead electrode groups for separately inputting signals are disposed to each recording head element fitted and tightly mounted to each opening portion of a jig. CONSTITUTION:Recording head elements 2 are formed in non-eccentric shapes and in shapes that thickness is not deviated within precision required for accurately landing liquid drops onto the surface to be recorded, and precisely machined so that the center of orifices 9 be located at shafts passing through the center of the inner diameters of the bodies of conversion 6. Opening portions 4 for inserting head elements 2 are drilled to a jig 3 at pitches in high accuracy in order to precisely arrange recording heads 2, and the jig is formed by an electric insulating material. Lead electrodes 14 are printed on the surface of jig 3, lead electrodes 4 disposed into opening portions 4 and each electrode layer of recording head elements 2 are electrically contacted positively, and electric signals for discharging the liquid drops to each recording head element 2 are inputted.
Patent JP-H11235289-A (JP)
Title: Germanium roller for skin care
Inventor: OKABE TAKEO
IPC: A61H15/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To enable discharging a large quantity of active electrons in contact with skin and to improve the activating effect of the skin by forming an im purity semi-conductor layer consisting of germanium containing phosphorus, arsenic, antimony or bismuth as impurities in the circumference of a core mate rial consisting of a ferrite magnet. SOLUTION: The roller part 1 of a germanium roller consists of the columnar ferrite magnet 6 and its surface circumference is coated by a germanium layer 7 containing the impurities. Then, a gripper 5 is fixed to a rotary shaft 1 being penetrated through the through-hole 2 of the roller part 1 with a bending part 4 arranged halfway. Thus, when the electrons e are discharged from the germanium layer 7 containing the impurities in the roller which is partially coated by a conductive film 9 on the surface of germanium, holes are formed in germanium which from which the electrons e are discharged, the holes are neutralized by the electrons replenished from reduction substance existing on the surface of skin and the activation effect or the like of cells is promoted by the flow of the active electrons at this time.
Patent JP-H11239023-A (JP)
Title: Pll circuit and method for eliminating noise
Inventor: KUDO TOSHIO
IPC: H04N5/60
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a PLL circuit which always maintains the operation point of a demodulation output terminal on a fixed level without increasing an input terminal and eliminates producing of noise and a method for eliminating the noise. SOLUTION: This PLL circuit 1 consisting of a phase comparator circuit 2, a loop filter 3 and a voltage control circuit 6 comprises a carrier detection circuit 12 which detects the existence of a carrier signal that is inputted to the circuit 2, a bias applying means 7 which applies prescribed voltage to the circuit 6 and a switching circuit 4 which is controlled, based on detection results of the circuit 12 and is provided between the filter 3 and the circuit 6. Voltage outputted by the filter 3 or the means 7 is selectively led to the circuit 6.
Patent JP-H09225991-A (JP)
Title: Manufacture of composite material of thermoplastic resin-clay mineral
Inventor: OKANO HIROSHI
IPC: B29K77/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a composite material of thermoplastic resin-clay mineral with good mechanical properties by an economical and simple method. SOLUTION: The manufacture is such that (A) 100 pts.wt. of thermoplastic resin, (B) 0.05-50 pts.wt. of clay mineral with an onium ion carrying organic substance inserted in layers, and (C) dispersion medium of 0.1-5000 pts.wt. of dispersion medium relative to 100 pts.wt. of (B) component are melt-kneaded by an extruder having a ratio of flight width/pitch in the screw of a supplier in the range of 0.1-0.49.
Patent JP-2000243996-A (JP)
Title: Solar-cell module and manufacture thereof
Inventor: KATAOKA ICHIRO
IPC: H01L31/042
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a solar-cell module which exhibits a high reliability and improves the throughput of a manufacturing process. SOLUTION: To collect an electrical output, holes are formed in a lowermost surface member (insulating film) 105 and a lower surface sealing material (sealing material resin) 104 in such a manner that each hole reaches an electrode 107 which is provided on the back of a photovoltaic element 101. These holes are formed by providing openings 106a and 106b in such a manner that the member 105 communicates with the material 104 prior to a step of laminating the member 105 and the material 104 onto the element 101. The opening 106b formed in the member 105 is made larger than the opening 106a formed in the material 104.
Patent JP-H04256953-A (JP)
Title: Image information recording method
Inventor: YANATORI HIROMI
IPC: G11B27/10
Filed: 1991-02-08
Abstract: PURPOSE:To easily and acculately attain exposure in an overlapped state, to record image information repeatedly many times, to enable the correction of a record, as well and simultaneously to record the massive amount of the image information without reducing the space of image. CONSTITUTION:A roll film F0 with a transparent magnetic recording layer Fc is housed into a cartridge 1 capable of feeding/drawing and having light shielding property. After the image is exposed, the cartridge 1 is loaded into an information recorder 12, the image information consisting of retrieval information and character information is recorded magnetically on the roll film F0 drawn out again by a magnetic record reading/writing means 15 and the roll film is housed again into the cartridge 1.
Patent JP-S58158670-A (JP)
Title: Fixing roll of copying machine
Inventor: OGAWA TOSHIYUKI
IPC: G03G15/20
Filed: 1982-03-15
Abstract: PURPOSE:To prevent paper from being wound around a fixing roll and to use a variety of sheets of paper while obtain stable, sharp image quality, by coating the surface of the roll with antistatic fluororesin. CONSTITUTION:On the surface 2 of the roll 1, the antistatic fluororesin film 3 is formed. The roll 1 uses, for example, metal, ceramics, rubber, etc., and metal is preferable. The antistatic fluororesin gives antistatic properties to, for example, ethylene tetrafluoride resin, perfluroalkoxy resin, a ethylene tetrafluoride-propylene hexafluoride copolymer, etc. In this case, acids of lithium, chromium, molybdenum, etc., or salts thereof are added preferably.